The amount of Attack on Titan opening parodies on the internet has hit critical mass. Overpopulated with the things, it's now time to thin the herd and send a few outside the walls. So, to pick the fittest, a new video gathers the top 30, as determined by Nico Video rankings.

a list of the individual videos can be seen here

Personally, I'll shed a tear over the fact that, by this metric, Attack on Pingu needs to be fed to the titans.

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Scott Green is editor and reporter for anime and manga at geek entertainment site Ain't It Cool News. Follow him on Twitter at @aicnanime.